BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 67 57.3%
2 Canada 28 23.9%
3 United States 13 11.1%
4 Taiwan 2 1.7%
5 United Kingdom 2 1.7%
6 Cyprus 1 0.9%
7 Germany 1 0.9%
8 Malaysia 1 0.9%
9 Netherlands 1 0.9%
10 Switzerland 1 0.9%